5-Oxazolecarboxamide, 4-methyl-2-phenyl-

Modify Date: 2025-10-24 06:15:27

5-Oxazolecarboxamide, 4-methyl-2-phenyl- Structure
5-Oxazolecarboxamide, 4-methyl-2-phenyl- structure
Common Name 5-Oxazolecarboxamide, 4-methyl-2-phenyl-
CAS Number 51655-70-0 Molecular Weight 202.20900
Density 1.22g/cm3 Boiling Point 391.9ºC at 760 mmHg
Molecular Formula C11H10N2O2 Melting Point N/A
MSDS N/A Flash Point 190.8ºC

 Names

Name 4-methyl-2-phenyl-1,3-oxazole-5-carboxamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.22g/cm3
Boiling Point 391.9ºC at 760 mmHg
Molecular Formula C11H10N2O2
Molecular Weight 202.20900
Flash Point 190.8ºC
Exact Mass 202.07400
PSA 69.12000
LogP 2.44920
Index of Refraction 1.577
InChIKey HWVUBEDCKFTLCQ-UHFFFAOYSA-N
SMILES Cc1nc(-c2ccccc2)oc1C(N)=O

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RP6788030
CHEMICAL NAME :
5-Oxazolecarboxamide, 4-methyl-2-phenyl-
CAS REGISTRY NUMBER :
51655-70-0
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H10-N2-O2
MOLECULAR WEIGHT :
202.23

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>1 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 11,263,1976

 Safety Information

HS Code 2934999090

 Synthetic Route

~%

5-Oxazolecarboxamide, 4-methyl-2-phenyl- Structure

5-Oxazolecarbox...

CAS#:51655-70-0

Literature: Gruppo Lepetit S.p.A. Patent: US4072689 A1, 1978 ;

~%

5-Oxazolecarboxamide, 4-methyl-2-phenyl- Structure

5-Oxazolecarbox...

CAS#:51655-70-0

Literature: Tarzia,G. et al. European Journal of Medicinal Chemistry, 1976 , vol. 11, p. 263 - 270

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

4-Methyl-2-phenyl-5-oxazolecarboxamide
5-Oxazolecarboxamide,4-methyl-2-phenyl
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